Part number 63.910.001 Performance Valve spring set BMW M57D30 / M57N2 6 Cylinder
Send us your engine code or VIN — we will check the fitment and reply the same day.
- 35% higher closing force
- suitable for sports and standard camshafts
- also suitable for high boost pressures up to 4.0 bar
- suitable for high boost pressures up to 4.0 bar